Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum - View Single Post - 2012 Focus - Aftermarket Stereo possibilities.
View Single Post
Old 02-21-2012, 04:06 PM   #124
Focus Rookie
Join Date: Feb 2012
Fan#: 95375
Location: bella vista, United States
What I Drive: 2012 Focus SEL

Posts: 8
FF Reputation: 1 JohnSmith42 Good Standing Member
Buy-Sell-Trade Rating: (0)

SW1 and SW2 in the diagram are the sub output. I tested a random (SVC) sub I had laying around and it took SW2 and DAB inputs at the sub out. I didn't jigger with the amp inputs, only outputs.

I tested using a tone generator at 50Hz at full volume and no ill effects to stock stereo or amp.

VT = Violet (+)
YF = Yellow (-)
GN-VT = Green w/Violet stripe (+)
GY = Gray (-)

would be nice if the amp had another output channel (does it?) so I could wire my other sub directly to the amp without splicing into existing connections but I have to give this car back in 2 years and I'm not going to spend a lot of time+energy on an upgrade to the amp.

sub connector

amp harness

Last edited by JohnSmith42; 02-21-2012 at 05:01 PM. Reason: adding pic
JohnSmith42 is offline  
    Reply With Quote